US5262591A - Inherently-shielded cable construction with a braided reinforcing and grounding layer - Google Patents
Inherently-shielded cable construction with a braided reinforcing and grounding layer Download PDFInfo
- Publication number
- US5262591A US5262591A US07/901,291 US90129192A US5262591A US 5262591 A US5262591 A US 5262591A US 90129192 A US90129192 A US 90129192A US 5262591 A US5262591 A US 5262591A
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- US
- United States
- Prior art keywords
- layer
- filter line
- metal
- cable
- ultra
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
- H01F1/20—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder
- H01F1/22—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together
- H01F1/24—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated
- H01F1/26—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/02—Cables with twisted pairs or quads
- H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
- H01B11/10—Screens specially adapted for reducing interference from external sources
- H01B11/1058—Screens specially adapted for reducing interference from external sources using a coating, e.g. a loaded polymer, ink or print
- H01B11/1083—Screens specially adapted for reducing interference from external sources using a coating, e.g. a loaded polymer, ink or print the coating containing magnetic material
Abstract
Description
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/901,291 US5262591A (en) | 1991-08-21 | 1992-06-19 | Inherently-shielded cable construction with a braided reinforcing and grounding layer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/748,146 US5206459A (en) | 1991-08-21 | 1991-08-21 | Conductive polymeric shielding materials and articles fabricated therefrom |
US07/901,291 US5262591A (en) | 1991-08-21 | 1992-06-19 | Inherently-shielded cable construction with a braided reinforcing and grounding layer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/748,146 Continuation-In-Part US5206459A (en) | 1991-02-19 | 1991-08-21 | Conductive polymeric shielding materials and articles fabricated therefrom |
Publications (1)
Publication Number | Publication Date |
---|---|
US5262591A true US5262591A (en) | 1993-11-16 |
Family
ID=27114888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/901,291 Expired - Fee Related US5262591A (en) | 1991-08-21 | 1992-06-19 | Inherently-shielded cable construction with a braided reinforcing and grounding layer |
Country Status (1)
Country | Link |
---|---|
US (1) | US5262591A (en) |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5360949A (en) * | 1993-06-30 | 1994-11-01 | Northern Telecom Limited | Printed circuit board |
US5393928A (en) * | 1993-02-19 | 1995-02-28 | Monsanto Company | Shielded cable assemblies |
US5473113A (en) * | 1992-09-22 | 1995-12-05 | Champlain Cable Corporation | Shielded wire and cable |
US5477011A (en) * | 1994-03-03 | 1995-12-19 | W. L. Gore & Associates, Inc. | Low noise signal transmission cable |
WO1996009630A1 (en) * | 1994-09-20 | 1996-03-28 | United Technologies Corporation | Lightweight braided shielding for wiring harnesses |
US5545853A (en) * | 1993-07-19 | 1996-08-13 | Champlain Cable Corporation | Surge-protected cable |
EP0938101A2 (en) * | 1998-02-21 | 1999-08-25 | Alcatel | Electrical cord or electrical cable |
US5958323A (en) * | 1996-08-29 | 1999-09-28 | Mitsubishi Cable Industries, Ltd. | Mandrel of high frequency heating type and method for producing cured rubber hose using same |
US6362418B1 (en) | 1999-08-25 | 2002-03-26 | Prestolite Wire Corporation | Self suppression wire for airbag ignitors and self suppression wire cable |
US6369318B1 (en) * | 1998-02-19 | 2002-04-09 | Murata Manufacturing Co., Ltd. | Radiant noise inhibiting assembly |
US6380294B1 (en) | 1997-10-17 | 2002-04-30 | The Dow Chemical Company | COMPOSITIONS OF INTERPOLYMERS OF α-OLEFIN MONOMERS WITH ONE OR MORE VINYL OR VINYLIDENE AROMATIC MONOMERS AND/OR ONE OR MORE HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE MONOMERS BLENDED WITH A CONDUCTIVE ADDITIVE |
US6492588B1 (en) | 1998-08-26 | 2002-12-10 | Prestolite Wire Corporation | Self suppression wire or cable, and ferrite bead in combination |
US6602544B2 (en) * | 2001-08-29 | 2003-08-05 | Veronica Piselli | Mineral compound composite textile material and method of manufacturing |
US6667440B2 (en) | 2002-03-06 | 2003-12-23 | Commscope Properties, Llc | Coaxial cable jumper assembly including plated outer conductor and associated methods |
US6683256B2 (en) * | 2002-03-27 | 2004-01-27 | Ta-San Kao | Structure of signal transmission line |
US20040173369A1 (en) * | 2003-03-07 | 2004-09-09 | Hewlett-Packard Development Company, L.P. | Cable extension for reducing EMI emissions |
US20050098344A1 (en) * | 2003-04-07 | 2005-05-12 | Midcon Cables Company | Shielded electrical wire construction and method of manufacture |
KR100842986B1 (en) | 2006-07-21 | 2008-07-01 | 엘에스전선 주식회사 | Micro coaxial cable |
US20080190642A1 (en) * | 2007-02-12 | 2008-08-14 | Allen John C | Cable for Stringed Musical Instruments |
US20080246576A1 (en) * | 2007-04-06 | 2008-10-09 | Terlizzi Jeffrey J | Compact magnetic cable noise suppressor |
US20100165035A1 (en) * | 2008-12-26 | 2010-07-01 | Seiko Epson Corporation | Discharge inspection apparatus, fluid discharging apparatus, and method for working shield cable |
US20140109716A1 (en) * | 2012-10-22 | 2014-04-24 | Shimano Inc. | Bicycle control cable |
WO2014140223A1 (en) | 2013-03-15 | 2014-09-18 | Leoni Kabel Holding Gmbh | Electric cable and method for producing an electric cable |
US20160314875A1 (en) * | 2015-04-23 | 2016-10-27 | Hitachi Metals, Ltd. | Noise reduction cable |
WO2016196016A1 (en) * | 2015-05-29 | 2016-12-08 | Corning Optical Communications LLC | Optical cable with electromagnetic field shield layer |
DE102016205423A1 (en) | 2016-04-01 | 2017-10-05 | Robert Bosch Gmbh | Electrical cable, in particular for connecting an inverter to an electric machine |
US20180166187A1 (en) * | 2016-12-08 | 2018-06-14 | Leoni Kabel Gmbh | Cable and method for producing such a cable |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191132A (en) * | 1961-12-04 | 1965-06-22 | Mayer Ferdy | Electric cable utilizing lossy material to absorb high frequency waves |
US4347487A (en) * | 1980-11-25 | 1982-08-31 | Raychem Corporation | High frequency attenuation cable |
US4371742A (en) * | 1977-12-20 | 1983-02-01 | Graham Magnetics, Inc. | EMI-Suppression from transmission lines |
US4486721A (en) * | 1981-12-07 | 1984-12-04 | Raychem Corporation | High frequency attenuation core and cable |
US4506235A (en) * | 1982-02-23 | 1985-03-19 | Ferdy Mayer | EMI Protected cable, with controlled symmetrical/asymmetrical mode attenuation |
US4510468A (en) * | 1982-09-30 | 1985-04-09 | Ferdy Mayer | RF Absorptive line with controlled low pass cut-off frequency |
EP0190939A2 (en) * | 1985-02-06 | 1986-08-13 | RAYCHEM CORPORATION (a Delaware corporation) | High frequency attenuation cable and harness |
US4816614A (en) * | 1986-01-20 | 1989-03-28 | Raychem Limited | High frequency attenuation cable |
US4920233A (en) * | 1988-08-23 | 1990-04-24 | Cooper Industries, Inc. | Audio cable |
US4970488A (en) * | 1988-02-19 | 1990-11-13 | Yazaki Corporation | Noise-suppressing high voltage cable and method of manufacturing thereof |
US5047260A (en) * | 1987-02-06 | 1991-09-10 | Key-Tech, Inc. | Method for producing a shielded plastic enclosure to house electronic equipment |
US5170010A (en) * | 1991-06-24 | 1992-12-08 | Champlain Cable Corporation | Shielded wire and cable with insulation having high temperature and high conductivity |
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
US5206459A (en) * | 1991-08-21 | 1993-04-27 | Champlain Cable Corporation | Conductive polymeric shielding materials and articles fabricated therefrom |
-
1992
- 1992-06-19 US US07/901,291 patent/US5262591A/en not_active Expired - Fee Related
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191132A (en) * | 1961-12-04 | 1965-06-22 | Mayer Ferdy | Electric cable utilizing lossy material to absorb high frequency waves |
US4371742A (en) * | 1977-12-20 | 1983-02-01 | Graham Magnetics, Inc. | EMI-Suppression from transmission lines |
US4347487A (en) * | 1980-11-25 | 1982-08-31 | Raychem Corporation | High frequency attenuation cable |
US4486721A (en) * | 1981-12-07 | 1984-12-04 | Raychem Corporation | High frequency attenuation core and cable |
US4506235A (en) * | 1982-02-23 | 1985-03-19 | Ferdy Mayer | EMI Protected cable, with controlled symmetrical/asymmetrical mode attenuation |
US4510468A (en) * | 1982-09-30 | 1985-04-09 | Ferdy Mayer | RF Absorptive line with controlled low pass cut-off frequency |
EP0190939A2 (en) * | 1985-02-06 | 1986-08-13 | RAYCHEM CORPORATION (a Delaware corporation) | High frequency attenuation cable and harness |
US4816614A (en) * | 1986-01-20 | 1989-03-28 | Raychem Limited | High frequency attenuation cable |
US5047260A (en) * | 1987-02-06 | 1991-09-10 | Key-Tech, Inc. | Method for producing a shielded plastic enclosure to house electronic equipment |
US4970488A (en) * | 1988-02-19 | 1990-11-13 | Yazaki Corporation | Noise-suppressing high voltage cable and method of manufacturing thereof |
US4920233A (en) * | 1988-08-23 | 1990-04-24 | Cooper Industries, Inc. | Audio cable |
US5170010A (en) * | 1991-06-24 | 1992-12-08 | Champlain Cable Corporation | Shielded wire and cable with insulation having high temperature and high conductivity |
US5171937A (en) * | 1991-07-22 | 1992-12-15 | Champlain Cable Corporation | Metal-coated shielding materials and articles fabricated therefrom |
US5206459A (en) * | 1991-08-21 | 1993-04-27 | Champlain Cable Corporation | Conductive polymeric shielding materials and articles fabricated therefrom |
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5473113A (en) * | 1992-09-22 | 1995-12-05 | Champlain Cable Corporation | Shielded wire and cable |
US5393928A (en) * | 1993-02-19 | 1995-02-28 | Monsanto Company | Shielded cable assemblies |
US5360949A (en) * | 1993-06-30 | 1994-11-01 | Northern Telecom Limited | Printed circuit board |
US5545853A (en) * | 1993-07-19 | 1996-08-13 | Champlain Cable Corporation | Surge-protected cable |
US5477011A (en) * | 1994-03-03 | 1995-12-19 | W. L. Gore & Associates, Inc. | Low noise signal transmission cable |
US5554236A (en) * | 1994-03-03 | 1996-09-10 | W. L. Gore & Associates, Inc. | Method for making low noise signal transmission cable |
US5504274A (en) * | 1994-09-20 | 1996-04-02 | United Technologies Corporation | Lightweight braided shielding for wiring harnesses |
WO1996009630A1 (en) * | 1994-09-20 | 1996-03-28 | United Technologies Corporation | Lightweight braided shielding for wiring harnesses |
CN1080444C (en) * | 1994-09-20 | 2002-03-06 | 联合工艺公司 | Lightweight braided shielding for wiring harnesses |
US5958323A (en) * | 1996-08-29 | 1999-09-28 | Mitsubishi Cable Industries, Ltd. | Mandrel of high frequency heating type and method for producing cured rubber hose using same |
US20020132905A1 (en) * | 1997-10-17 | 2002-09-19 | Babinee Susan J. | Compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vinylidene monomers blended with a conductive additive |
US6380294B1 (en) | 1997-10-17 | 2002-04-30 | The Dow Chemical Company | COMPOSITIONS OF INTERPOLYMERS OF α-OLEFIN MONOMERS WITH ONE OR MORE VINYL OR VINYLIDENE AROMATIC MONOMERS AND/OR ONE OR MORE HINDERED ALIPHATIC OR CYCLOALIPHATIC VINYL OR VINYLIDENE MONOMERS BLENDED WITH A CONDUCTIVE ADDITIVE |
US6369318B1 (en) * | 1998-02-19 | 2002-04-09 | Murata Manufacturing Co., Ltd. | Radiant noise inhibiting assembly |
EP0938101A2 (en) * | 1998-02-21 | 1999-08-25 | Alcatel | Electrical cord or electrical cable |
EP0938101A3 (en) * | 1998-02-21 | 2000-10-18 | Alcatel | Electrical cord or electrical cable |
US6492588B1 (en) | 1998-08-26 | 2002-12-10 | Prestolite Wire Corporation | Self suppression wire or cable, and ferrite bead in combination |
US6362418B1 (en) | 1999-08-25 | 2002-03-26 | Prestolite Wire Corporation | Self suppression wire for airbag ignitors and self suppression wire cable |
US6602544B2 (en) * | 2001-08-29 | 2003-08-05 | Veronica Piselli | Mineral compound composite textile material and method of manufacturing |
US20040123999A1 (en) * | 2002-03-06 | 2004-07-01 | Commscope Properties, Llc | Coaxial cable jumper assembly including plated outer conductor and associated methods |
US6667440B2 (en) | 2002-03-06 | 2003-12-23 | Commscope Properties, Llc | Coaxial cable jumper assembly including plated outer conductor and associated methods |
US7127806B2 (en) | 2002-03-06 | 2006-10-31 | Commscope Properties, Llc | Method for marking coaxial cable jumper assembly including plated outer assembly |
US6683256B2 (en) * | 2002-03-27 | 2004-01-27 | Ta-San Kao | Structure of signal transmission line |
US20040173369A1 (en) * | 2003-03-07 | 2004-09-09 | Hewlett-Packard Development Company, L.P. | Cable extension for reducing EMI emissions |
US6867362B2 (en) | 2003-03-07 | 2005-03-15 | Hewlett-Packard Development Company, L.P. | Cable extension for reducing EMI emissions |
US20050098344A1 (en) * | 2003-04-07 | 2005-05-12 | Midcon Cables Company | Shielded electrical wire construction and method of manufacture |
KR100842986B1 (en) | 2006-07-21 | 2008-07-01 | 엘에스전선 주식회사 | Micro coaxial cable |
US7700872B2 (en) * | 2007-02-12 | 2010-04-20 | Gore Enterprise Holdings, Inc. | Cable for stringed musical instruments |
US20090200058A1 (en) * | 2007-02-12 | 2009-08-13 | Allen John C | Cable For Stringed Musical Instruments |
US20080190642A1 (en) * | 2007-02-12 | 2008-08-14 | Allen John C | Cable for Stringed Musical Instruments |
US20080246576A1 (en) * | 2007-04-06 | 2008-10-09 | Terlizzi Jeffrey J | Compact magnetic cable noise suppressor |
US7804025B2 (en) | 2007-04-06 | 2010-09-28 | Apple Inc. | Compact magnetic cable noise suppressor |
US20100165035A1 (en) * | 2008-12-26 | 2010-07-01 | Seiko Epson Corporation | Discharge inspection apparatus, fluid discharging apparatus, and method for working shield cable |
US20140109716A1 (en) * | 2012-10-22 | 2014-04-24 | Shimano Inc. | Bicycle control cable |
WO2014140223A1 (en) | 2013-03-15 | 2014-09-18 | Leoni Kabel Holding Gmbh | Electric cable and method for producing an electric cable |
US20160314875A1 (en) * | 2015-04-23 | 2016-10-27 | Hitachi Metals, Ltd. | Noise reduction cable |
US9659687B2 (en) * | 2015-04-23 | 2017-05-23 | Hitachi Metals, Ltd. | Noise reduction cable |
WO2016196016A1 (en) * | 2015-05-29 | 2016-12-08 | Corning Optical Communications LLC | Optical cable with electromagnetic field shield layer |
US9788469B2 (en) | 2015-05-29 | 2017-10-10 | Corning Optical Communications LLC | Optical cable with electromagnetic field shield layer |
DE102016205423A1 (en) | 2016-04-01 | 2017-10-05 | Robert Bosch Gmbh | Electrical cable, in particular for connecting an inverter to an electric machine |
US20180166187A1 (en) * | 2016-12-08 | 2018-06-14 | Leoni Kabel Gmbh | Cable and method for producing such a cable |
US10483021B2 (en) * | 2016-12-08 | 2019-11-19 | Leoni Kabel Gmbh | Cable with a carbonized insulator and method for producing such a cable |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CHAMPLAIN CABLE CORPORATION, A CORP. OF DE, VERMON Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:ALDISSI, MAHMOUD;REEL/FRAME:006174/0846 Effective date: 19920528 |
|
AS | Assignment |
Owner name: UNITED STATES OF AMERICA, THE, AS REPRESENTED BY T Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:WHITEHEAD, JOHN CHARLES;REEL/FRAME:006408/0071 Effective date: 19920604 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 19971119 |
|
AS | Assignment |
Owner name: FLEET NATIONAL BANK, MASSACHUSETTS Free format text: SECURITY INTEREST;ASSIGNOR:CHAMPLAIN CABLE CORPORATION;REEL/FRAME:011089/0701 Effective date: 20000907 |
|
AS | Assignment |
Owner name: THE PROVIDENT BANK, OHIO Free format text: ASSIGNMENT AND SECURITY AGREEMENT;ASSIGNOR:CHAMPLAIN CABLE CORPORATION;REEL/FRAME:014394/0327 Effective date: 20030618 |
|
AS | Assignment |
Owner name: BERKSHIRE BANK, MASSACHUSETTS Free format text: SECURITY AGREEMENT;ASSIGNOR:CHAMPLAIN CABLE CORPORATION;REEL/FRAME:025000/0191 Effective date: 20100916 |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |